1609968486

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{103}}^1\times {\mathrm{6101}}^1$

素因数の和:6277

約数の個数: 64

約数和(自身を含む): 3777186816

約数和(自身を除く): 2167218330

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 61, 103, 122, 183, 206, 309, 366, 427, 618, 721, 854, 1281, 1442, 2163, 2562, 4326, 6101, 6283, 12202, 12566, 18303, 18849, 36606, 37698, 42707, 43981, 85414, 87962, 128121, 131943, 256242, 263886, 372161, 628403, 744322, 1116483, 1256806, 1885209, 2232966, 2605127, 3770418, 4398821, 5210254, 7815381, 8797642, 13196463, 15630762, 26392926, 38332583, 76665166, 114997749, 229995498, 268328081, 536656162, 804984243, 1609968486]

約数ペア:

[(1, 1609968486), (2, 804984243), (3, 536656162), (6, 268328081), (7, 229995498), (14, 114997749), (21, 76665166), (42, 38332583), (61, 26392926), (103, 15630762), (122, 13196463), (183, 8797642), (206, 7815381), (309, 5210254), (366, 4398821), (427, 3770418), (618, 2605127), (721, 2232966), (854, 1885209), (1281, 1256806), (1442, 1116483), (2163, 744322), (2562, 628403), (4326, 372161), (6101, 263886), (6283, 256242), (12202, 131943), (12566, 128121), (18303, 87962), (18849, 85414), (36606, 43981), (37698, 42707)]